Om is doing a prix fixe with wine pairings. Their second seating will include a toast. They are offering two levels of wine pairings the high end is including Krug(not clear which mark of Krug), which is IMO one of the finest champagnes. Om is also a fun place which would be nice for NYE. Upstairs on the Square also offers a NYE prix fixe menu, not sure about a toast though.